Sikorsky MH-53M 21 SOS USAF

A Sikorsky MH-53M "Pave Low IV" helicopter assigned to
the U.S. Air Force's 21st Special Operations Squadron, Royal Air
Force Mildenhall. It is seen flying over flooded Central Mozambique
near the town of Chibuto as it refuels from an MC-130P "Shadow"
from the 67th Special Operations Squadron, RAF Mildenhall. The MH-53M
Pave Lows were operating from Air Force Base Hoedspruit in South
Africa, where they are deployed in support of Operation Atlas
Response. Operation Atlas Response was a multi-national humanitarian
relief mission helping displaced people in Central and Southern
Mozambique that have been devastated by recent floods.(U.S.
Air Force photo by Tech. Sgt. Cary Humphries) .